Biomechanical response of impacted bony pelvis: influence of the morphometry and bone density

Mechanical properties of human pelvic bone tissue according morphological parameters were few studied in anterior- posterior compression tests and few data are available to correctly validate finite element pelvis models. In order to reduce this gap, 12 pelvic bones were removed from male and female embalmed cadavers and compressed. Anatomic angles were measured and bone's density was calculated after each test. Fractures observed during those tests were coherent with those observed in real life. Bone's density and percentage of mineralisation were not significantly different between the male and female groups. The retropubic angle was significantly larger in the female group ( p , 0.05). Mean load necessary to obtain the collapse was significantly higher in the male group ( p , 0.05). Biomechanics; pelvis; compression; morphometry

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Source ISSN: 1025-5842
Author Masson, Catherine, Baque, Patrick, Brunet, Christian
Maintainer CCSD
Last Updated May 10, 2026, 04:11 (UTC)
Created May 10, 2026, 04:11 (UTC)
Identifier hal-00849823
Language en
contributor Laboratoire de Biomécanique Appliquée (LBA UMR T24) ; Aix Marseille Université (AMU)-Université Gustave Eiffel
creator Masson, Catherine
date 2010-01-01T00:00:00
harvest_object_id 7cb9aa68-a0fa-42e3-8979-1bc38a1f48b8
harvest_source_id 3374d638-d20b-4672-ba96-a23232d55657
harvest_source_title test moissonnage SELUNE
metadata_modified 2025-06-03T00:00:00
relation info:eu-repo/semantics/altIdentifier/doi/10.1080/10255840903446953
set_spec type:ART